The ROP Shop Garage Door Opener Drive Gear – Replacement For Liftmaster 081B0045, 81B0045, 081C0179

If your garage door opener is making a grinding noise or just won't move the door, the drive gear might be stripped.

Here's a replacement from The ROP Shop.

It fits Liftmaster openers that use part numbers 081B0045, 81B0045, and 081C0179.

It's a new, white drive gear.

This is a common repair part—if you're handy, you can open up your opener and swap this in to save buying a whole new unit.

Comes in original packaging.

Just a heads up, Prop 65 warning applies (pretty much everything in CA).

But if you need to fix that noisy opener, this gear is the ticket.